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chocosupporterh.dll

OPEN.co., ltd

The module chocosupporterh.dll by OPEN.co., ltd has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
OPEN.s.  (signed by OPEN.co., ltd)

Version:
1.0.0.1

MD5:
6176d5632cbb67069b50a8a266ca168b

SHA-1:
6a2881a7abb64249981115ef83eb6a6481c0baf6

SHA-256:
05b7b5918a3b0d439d847894a2f7adb5b2a84f64c81d56e8abaf5cf6a751ff98

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
4/26/2024 5:11:18 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.OPENco (M)
15.12.21.7

File size:
548.1 KB (561,240 bytes)

Product version:
1.0.0.0

File type:
Dynamic link library (Win32 DLL)

Language:
Korean (Korea)

Common path:
C:\users\{user}\appdata\roaming\choco supporter\chocosupporterh.dll

Digital Signature
Signed by:
OPEN.co., ltd

Authority:
Thawte, Inc.

Valid from:
12/23/2012 7:00:00 PM

Valid to:
2/22/2015 6:59:59 PM

Subject:
CN="OPEN.co., ltd", O="OPEN.co., ltd", L="Gangnam-gu,", S=Seoul, C=KR

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
548AAD77F8523322625F42520037EA48

File PE Metadata
Compilation timestamp:
1/24/2013 1:19:15 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:0CMmstWaO89OZXlL3tMKEuCc/mRm1ER+Q9uzXux+uwLunk0X4tv2Yr+:0CMmstPROlztMK2omRm1EIggS2Lu/++v

Entry address:
0x191E75

Entry point:
B8, 58, 2B, 59, 00, 50, 64, FF, 35, 00, 00, 00, 00, 64, 89, 25, 00, 00, 00, 00, 33, C0, 89, 08, 50, 45, 43, 6F, 6D, 70, 61, 63, 74, 32, 00, 08, E1, 48, 01, E9, 60, 60, 15, 83, EC, 30, 8B, 1D, 44, 24, 34, 1F, 48, 01, 53, 55, 56, BE, 01, BF, 2F, 8C, DE, D3, E3, 1E, 04, 78, 57, 3D, 78, 0C, E7, 1A, D6, D3, E2, 89, 0E, 41, 03, C8, B8, 1D, 37, 38, D0, E0, 33, ED, 2B, 72, DE, 0C, D6, 05, 36, 07, 1A, 89, 1D, 7C, 24, 20, 1D, 6C, 0D, 14, C6, 40, CB, 3E, 1A, 5C, BE, 38, BE, 54, B3, 3C, 23, 10, E3, 74, E3, 1C, 22, 09...
 
[+]

Entropy:
7.9808

Packer / compiler:
PECompact v2

Code size:
1.2 MB (1,212,928 bytes)

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